Drilling Rig Travelling Block
This travelling block is designed for use in 7000-9000 meter drilling rigs. It conforms to API standards.






Technical Specifications
Product Overview
High-Performance Drilling Rig Travelling Block
This industrial-grade travelling block is engineered for demanding oilfield applications, providing robust hoisting capabilities for drilling rigs. Designed to meet strict international standards, it offers reliable load distribution through a multi-sheave system, ensuring smooth and efficient operation. Its durable construction is finished with a high-visibility coating for enhanced safety and corrosion resistance in harsh environments.
Performance Specifications
Model Capacity Table
| Model | Max Hook Load (kN) | Sheaves | Line Diameter (mm) |
|---|---|---|---|
| YC90 | 900 | 4 | 26 |
| YC135 | 1,350 | 4 | 26 |
| YC170 | 1,700 | 5 | 29 |
| YC225 | 2,250 | 5 | 32 |
| YC315 | 3,150 | 6 | 35 |
| YC450 | 4,500 | 6 | 38 |
| YC585 | 5,850 | 7 | 38 |
Maximum Rated Capacity
Compatibility & Features
- Compatible Systems
- Rotary TablesHooksCrown BlocksSwivelsF-Series Mud Pumps



